Cup holder adapter



FIG. 1 is a perspective view of a cup holder adapter showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is left side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a perspective view of a cup holder adapter showing another embodiment of our new design;

FIG. 9 is a front view thereof;

FIG. 10 is a rear view thereof;

FIG. 11 is a right side view thereof;

FIG. 12 is left side view thereof;

FIG. 13 is a top plan view thereof; and,

FIG. 14 is a bottom plan view thereof.

The solid lines at the tongue latching portions in FIGS. 1, 2, 4, 5, 8, 9, 11, and 12 represent break lines. The thickness of the cup holder adaptor is that of a conventional paperboard. 

The ornamental design for a cup holder adapter, as shown and described. 